Sound-to-light question

can anyone tell me how to properly wire three LEDs to a Arduino Uno 2011 version so that they blink to a differient decibals for music i would like to use Analog Firmata

please respond with a diagram with pin numbers for the wiring

Moderator edit: Title changed.

Linkster:
can anyone tell me how to properly wire three LEDs to a Arduino Uno 2011 version so that they blink to a differient decibals for music i would like to use Analog Firmata

please respond with a diagram with pin numbers for the wiring

That's got nothing to do with this thread, and in any case wiring up an LED is covered quite thoroughly in various examples, such as http://arduino.cc/en/Tutorial/Fading.

Moderator: This thread split off from the one the OP hijacked.

i would like to use Analog Firmata

Then go right ahead. That way, all the work is done on the PC, and you no longer have an Arduino question. Bye.